In this interesting and depraved flash game you will be able to enjoy watching depraved pictures with big-chested and sexy manga porn dolls. And also check how well you are able to solve mathematical equations. So look at the game screen. You see a picture of a gorgeous and big-chested lady in the background. After a couple of seconds, the mathematical equations emerge on the screen. You have to address the equation. For example 15 56 =? When you find the right response you have to type it from the keyboard. After coming in the correct response, the game moves to a new level. The more levels in the game you'll be able to get, the more twisted manga porn pictures you can see.